Process Design Approach for Reactive Distillation Based on Economics, Exergy, and Responsiveness Optimization

2008 ◽  
Vol 47 (1) ◽  
pp. 51-65 ◽  
Author(s):  
Cristhian P. Almeida-Rivera ◽  
Johan Grievink
Keyword(s):  
Process Design ◽  
Reactive Distillation ◽  
Design Approach

Linking Natural Modeling to Techno-centric Modeling for the Active Involvement of Process Participants in Business Process Design

2016 ◽  
Vol 7 (2) ◽  
pp. 1-30 ◽  
Author(s):  
Stefan Oppl ◽  
Nancy Alexopoulou
Keyword(s):  
Business Process ◽  
Process Modeling ◽  
Process Design ◽  
Design Procedure ◽  
Design Approach ◽  
Efficient Design ◽  
Business Process Design ◽  
Formal Process ◽  
Accurate Representation ◽  
Active Involvement

Actively involving participants in business process modeling enables integration between elicitation and modeling steps of the BPM lifecycle. Such integration may lead to a more efficient design procedure and ultimately to a more accurate representation of the business process. However, active involvement of process participants creates several challenges, as the latter are not expected to have modeling skills. The purpose of this paper is to present a business process design approach, called CoMPArE /WP, which tightly integrates the elicitation and modeling stages of process design, through the active involvement of process participants. To achieve effective involvement of process participants, CoMPArE/WP adopts the principles of natural modeling. However, being a business process design approach aiming at supporting the whole BPM lifecycle, CoMPArE /WP deals also with the transition of natural modeling to formal process representations that can be enacted using a BPMS.

An Integrated Product-Process Design Approach Considering Material Selection and Product Assembly

2020 ◽  
Vol 19 (04) ◽  
pp. 675-699
Author(s):  
Abadi Chaimae ◽  
Abadi Asmae ◽  
Manssouri Imad
Keyword(s):  
Process Design ◽  
Material Selection ◽  
Minimum Cost ◽  
Integrated Approach ◽  
Design Approach ◽  
Manufacturing Processes ◽  
Design Requirements ◽  
Product Assembly ◽  
Manufacturing Parameters

Nowadays, industries face very strong challenges because of the high competitiveness between them. In fact, they are required to offer products with high quality and minimum cost in the minimum time. Since most of the characteristics and costs of the product and its manufacturing process are fixed in the design phase, this paper is focused on this strategic phase. Indeed, a new integrated product design approach is presented. It considers at the same time design requirements, materials characteristics, manufacturing parameters and the assembly process specifications. The developed approach is quantitative. Actually, the decision making is based on all its steps on objective and subjective indicators. To validate the integrated approach, a case study on the Schrader Robot is developed. This application allows to choose the most appropriate materials, manufacturing processes and assembly solution of its different components.

A Template-Based Approach for Multilevel Blast Resistant Panel Design

2007 ◽  
Author(s):  
Hannah Muchnick ◽  
Janet K. Allen ◽  
David L. McDowell ◽  
Farrokh Mistree
Keyword(s):  
Design Process ◽  
Process Design ◽  
Equal Mass ◽  
Design Approach ◽  
Model Complexity ◽  
Preliminary Design ◽  
Design Problems ◽  
Control Factors ◽  
System Robustness ◽  
And Control

Multilevel design is a subset of engineering design in which design problems are defined and analyzed at various levels of model complexity or resolution. Due to the potential for propagated uncertainty in a multilevel design process, design goals for maximizing system robustness to uncertainty in noise and control factors are included in the Blast resistant panels (BRP) design process. Blast resistant panels (BRPs) are sandwich structures consisting of two solid panels surrounding a honeycomb core. Under impulse loading, BRPs experience less deflection than similarly loaded solid panels of equal mass due to core crushing. In order to manage complexity in BRP concurrent product and materials design, a multilevel design approach is proposed. Additionally, in order to collect and store BRP design information in a modular and reusable format, a template-based design approach is implemented in BRP multilevel design. In this paper, a generic multilevel design template based on existing design methods (the compromise Decision Support Problem and the Inductive Design Exploration Method) is presented. The multilevel design template is then particularized and applied to BRP preliminary design, highlighting the advantages of a templatebased approach to multilevel design.

scholarly journals Systematic integrated process design and control of binary element reactive distillation processes

AIChE Journal ◽  
2016 ◽  
Vol 62 (9) ◽  
pp. 3137-3154 ◽  
Author(s):  
Seyed Soheil Mansouri ◽  
Jakob Kjøbsted Huusom ◽  
Rafiqul Gani ◽  
Mauricio Sales-Cruz
Keyword(s):  
Process Design ◽  
Reactive Distillation ◽  
Integrated Process ◽  
And Control

Reactive distillation — industrial applications, process design & scale-up

2001 ◽  
Vol 56 (2) ◽  
pp. 387-394 ◽  
Author(s):  
A Tuchlenski ◽  
A Beckmann ◽  
D Reusch ◽  
R Düssel ◽  
U Weidlich ◽  
...  
Keyword(s):  
Process Design ◽  
Reactive Distillation ◽  
Scale Up ◽  
Industrial Applications
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